1. Rebates. Don't count on them to deliver that. Said rebate may be from someone else. No details = iffy.
2. Lowest price can be done by omitting battery, straps, lens cover, etc. The fun begins when you get exactly what you ordered. A camera. Some shops don't tell you you only get the camera.
bob
I was about to purchase the Casio P505 from buydig.com.(I know it's being discontinued but I like it)
It has the lowest price anywhere. What really convinced me was the $100 rebate. When I called to verify the rebate, no one picked up the phone. This didn't give me confidence. Is this a decent site? Thanks.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic